circumrenceThe length around a circle is called the circumference
It depends on what other information you have: area, circumference, radius, length of arc subtending a known angle, measure of angle for a known arc length etc.
The radius of a circle is the length of the line from the center of the circle to any point on its edge.
The length of an arc of a circle refers to the product of the central angle and the radius of the circle.
The width, or the length of a circle are its diameter.
The diameter of any circle is twice its radius
A chord of a circle is a straight line that joins any two points on the circumference of a circle. The diameter of a circle is the length of the chord that passes through the centre of the circle; it is the chord of longest length and is twice the radius of the circle in length.
If the circle is 11 inch in diameter, then the length of the circle is 69.1 inches, however if the 11 inches is the circumference, then the length is 11 inches.
It is the circle's circumference
there is no length or width of a circle. There is radius and circumference and the line that goes all the way through the center to the other side of the circle, which is twice the radius. But there is no length or width of a circle.
Circle has a circumference and a diameter, what is meant by length, I wonder
diameter = 2 X radius